Silicone Self-Fusing Tape: High-Performance Industrial Sealing, Electrical Insulation for Railways & Beyond For dependable insulation, sealing, and protection in demanding settings, silicone self-fusing tape is the preferred choice. Made from advanced silicone rubber, it bonds to itself instantly when stretched and wrapped, forming a seamless, air-tight and water-tight layer — https://proforum440.azzablog.com/36928021/an-unbiased-view-of-butyl-tapes